计算机选择题汇总（summary of computer multiple-choice questions）

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1、计算机选择题汇总（Summaryofcomputermultiple-choicequestions）A1.inmodernsociety,peoplehave_____knownasindispensabletohumanresources.Matter,energy,informationMatter,knowledge,informationMaterial,energy,knowledgeEnergy,knowledge,informationD2.informationaboutthenarrative,whichofthefollowingisright_____.Paper

2、isakindofinformationMailisakindofinformationPictureisakindofinformationTheweatherforecastontheradioisakindofinformationC3.ofthefollowingstatementsistrue_______.InformationtechnologytextbooksforseniorhighschoolsareinformationInformationtechnologyexaminationpaperisinformationThenewscontentonTVisinf

3、ormationNewspapersarepeople'sinformationBThe4.isthroughthedisseminationofinformationcarrier,informationprocessingand_____.DiversityandtimelinessSharingandtimelinessDiversityandsharingTimelinessandpublicityC5.insidethecomputerusingbinarybecause_________.SimpledecimalEasytoimplementwithinthecompute

4、rSimpleandeasytoimplementwithinthecomputerNoneofthemD6.binaryEnglishwordis_________.BitByteCodeBinaryC7.memoryisthemostbasicunitofbinarymemoryelements,itcanstore1bits,called__________.KBByteBitMBBSysteminterconnectionbetweenthevariouscomponentsofthe8.computercalled__________.TrunkBusI/OchannelAma

5、inboardB9.inthebinarynumber1011,leftthethirdbitvalueof1isequaltothedecimalnumber_________.The0powerof2The1powerof2The2powerof2The3powerof2C10.decimalnumberintoabinarynumber13is_________.OnethousandOnethousandandoneOnethousandonehundredandoneOnethousandonehundredandtenD11.binarynumberintoadecimaln

6、umber1100is_________.NineTenElevenTwelveA12.onthebinaryintegerintoadecimal,thefollowingstatementiscorrect_________.ThevalueoftherightnofthebinarynumbershouldbemultipliedbytheN-1powerof2ThevalueofthenumbernfromthelefttotheleftshouldbemultipliedbytheN-1powerof2Thevalueoftherightnofthebinarynumbersh

7、ouldbemultipliedbythenpowerof2Thevalueofthenumbernfromthelefttotheleftshouldbemultipliedbythenpowerof2B13.ASCIIcodeisacommonlyusedEnglishcharacterencoding,whichiscomposedof_________binarycomponents.FourSevenSixteenEigh